| 原子捕集火焰原子吸收法测定水中镉 |
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| 引用本文： | 赵进沛. 原子捕集火焰原子吸收法测定水中镉[J]. 广东微量元素科学, 1995, 2(3): 33-36 |
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| 作者姓名： | 赵进沛 |
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| 作者单位： | 北京军区后勤部军事医学研究所 |
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| 摘 要： | 采用自制原子捕集装置，选择了镉在不锈钢管上捕集的合适条件，使测镉的灵敏度比常规火焰原子吸收法提高了116倍。应用于工业废水中痕量镉的测定，获得满意结果。
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| 关 键 词： | 原子捕集火焰原子吸收法 镉 水卫生 不锈钢管 工业废水 |
Determination of Cadmium in Water with AtomTrapping Flame Atomic Absorption Spectrometry |
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| Zhao Jinpei. Determination of Cadmium in Water with AtomTrapping Flame Atomic Absorption Spectrometry[J]. Trace Elements Science, 1995, 2(3): 33-36 |
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| Authors: | Zhao Jinpei |
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| Affiliation: | Military Medical Institute of Beijing Area.Shijiazhuang 050081 |
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| Abstract: | The optimum experimental parameters that trapping on stainless tube were established by the collector device made by ourself.The senisitivity of the determination of cadmium by atom trapping is 116 times higher than that obtained by conventional AAS method. The determination of trace cadmium in waste water of industry was done successfully. |
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| Keywords: | Cadmium Stainless tube Atom-trapping flame atomic absorption spectrometry. |
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